package org.javacraft.qa.service;

import java.util.Date;
import java.util.List;
import org.javacraft.qa.model.DailyTrafficJamState;
import org.javacraft.qa.model.NationalTrafficState;
import org.javacraft.qa.model.TrafficJamState;

/**
 *
 * @author jan
 */
public interface TrafficJamService {

  public NationalTrafficState getCurrentState();

  public List<TrafficJamState> getLast24HStates();

  public void RegisterLast12HStates();

  public DailyTrafficJamState getTrafficState( Date date );

}
